# HG changeset patch
# User greg
# Date 1449676990 18000
# Node ID d7c8a1ad787ddf3239d6b37a389b952c30bf183a
# Parent  542af3bb1603cb6e072eac12cb8ef1e3edccc89b
Uploaded

diff -r 542af3bb1603 -r d7c8a1ad787d icqsol_utils.py
--- a/icqsol_utils.py	Wed Dec 09 11:03:03 2015 -0500
+++ b/icqsol_utils.py	Wed Dec 09 11:03:10 2015 -0500
@@ -50,7 +50,13 @@
     """
     Return a temporary file name.
     """
-    fd, name = tempfile.mkstemp(suffix=suffix, dir=dir)
+    if suffix is None:
+        s = None
+    elif suffix.startswith('.'):
+        s = suffix
+    else:
+        s = '.%s' % suffix
+    fd, name = tempfile.mkstemp(suffix=s, dir=dir)
     os.close(fd)
     return name